Home / 60,010,083.39-82,814,168.85-32,508,011.64

Finding the Fourth Proportional to 60,010,083.39, 82,814,168.85 and 32,508,011.64

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Solution

The fourth proportional to 60,010,083.39, 82,814,168.85 and 32,508,011.64 is: 44,861,193.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,010,083.39 : 82,814,168.85 = 32,508,011.64 : x
  2. Step 2: Convert to fraction form
    60,010,083.39/82,814,168.85 = 32,508,011.64/x
  3. Step 3: Cross multiply
    60,010,083.39x = 82,814,168.85 × 32,508,011.64
  4. Step 4: Simplify right side
    60,010,083.39x = 2,692,123,964,932,725.50
  5. Step 5: Solve for x
    x = 2,692,123,964,932,725.50/60,010,083.39
  6. Step 6: Final answer
    x = 44,861,193.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.